Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2088257Generated: November 4, 2026

N-Phthaloylglycine → 2H-Isoindole-2-acetyl chloride, 1,3-dihydro-1,3-dioxo-

https://huagongshe.com/reaction/2088257

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-PhthaloylglycineHCID 20825—
ReactantThionyl ChlorideHCID 24386—
Product2H-Isoindole-2-acetyl chloride, 1,3-dihydro-1,3-dioxo-HCID 81242—

Reaction Steps

In the (G2a) step, 2 mol of thionylchloride (SOCl2) was added to the compound 1a to produce 2-(1,3-dioxoisoindolin-2-yl)acetic chloride (compound 2a) and the unreacted thionylchloride (SOCl2) was recovered by using an aspirator.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08435480B2
Source datasetuspto-grants-2013_05
ORD IDord-5b13de9945bb428ebfd13df5ae26d016
Source noteuspto-grants-2013_05